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ajax333221 / isepic-chess

♞ JavaScript chess utility library.
MIT License
16 stars 3 forks source link

Incorrect caslting when using zeros instead of Os in SAN parsing #15

Closed ajax333221 closed 3 years ago

ajax333221 commented 3 years ago

The unconventional (but allowed) "0-0-0" and "0-0" are broken.

Something is removing a zero (long castling sends short castling, and short castling fails).